What powers fes-giessen.de?
Last seen Jun 2026 · 25 technologies across 13 categories
Caching
WP Rocket
since Feb 2024
CMS
Databases
MySQL
since Dec 2021
Font scripts
Google Font API
since Dec 2021
JavaScript frameworks
JavaScript libraries
Hammer.js
since Apr 2020
Miscellaneous
RSS
since Dec 2022
Swiper Slider
since Dec 2021
Performance
Priority Hints
since Feb 2025
Programming languages
Security
HSTS
since Aug 2025
Web servers
Apache HTTP Server
since Apr 2020
Nginx
since Aug 2025
WordPress plugins
Borlabs Cookie
since Dec 2021
Elementor Header & Footer Builder
since Nov 2025
WordPress themes
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.08 / 10 · ranked #3,379,418 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 2.0 MB · 66 requests
- WordPress theme: astra (child: fes-child) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fes-giessen.de | 17 |
| www.fes-giessen.de | 16 |
Full technology history →
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Recent changes
- dropped core-js Feb 2026
- dropped Image Prioritizer Feb 2026
- dropped LottieFiles Feb 2026
- dropped OpenResty Feb 2026
- dropped Optimization Detective Feb 2026
- dropped Embed Optimizer Jan 2026
- dropped Performance Lab Jan 2026
- detected core-js Dec 2025
- detected LottieFiles Dec 2025
- detected OpenResty Dec 2025
- detected Speculative Loading Dec 2025
- detected Vue.js Dec 2025
- detected Elementor Header & Footer Builder Nov 2025
- dropped Burst Sep 2025
- detected Embed Optimizer Sep 2025
- detected Image Prioritizer Sep 2025
- dropped IONOS Sep 2025
- detected Modern Image Formats Sep 2025
- detected Optimization Detective Sep 2025
- dropped WordPress Block Editor Sep 2025
- detected HSTS Aug 2025
- detected Nginx Aug 2025